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Fuzz tests: workaround for panics in fuzzer #3974

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Merged
merged 1 commit into from
Jul 10, 2025

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thampiotr
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PR Description

There are panics in the fuzzer that lead to flaky fuzz tests with error

fuzzing process hung or terminated unexpectedly: exit status 2

This seems to be the golang/go#56238 issue. One workaround is to set parallelism to 1. Since we run fuzzer for very long time already - 5 minutes, I don't think it is going to impact the coverage much at all, so I propose setting parallelism here to 1.

Which issue(s) this PR fixes

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PR Checklist

  • CHANGELOG.md updated
  • Documentation added
  • Tests updated
  • Config converters updated

@thampiotr thampiotr requested a review from a team as a code owner July 10, 2025 09:42
@thampiotr thampiotr enabled auto-merge (squash) July 10, 2025 09:42
@thampiotr thampiotr requested a review from ptodev July 10, 2025 09:43
@thampiotr thampiotr merged commit 465d5a6 into main Jul 10, 2025
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@thampiotr thampiotr deleted the thampiotr/fuzzer-workaround branch July 10, 2025 10:04
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2 participants